The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 05, 1978
Filed:
Mar. 24, 1976
Applicant:
Inventors:
Assignee:
Robert Bosch GmbH, Stuttgart, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F02P / ;
U.S. Cl.
CPC ...
1231 / ; 1231 / ; 7442 / ;
Abstract
To provide for fine adjustment of the timing of operation of the ignition breaker switches, the breaker plate is connected by an adjustable link to a vacuum ignition control diaphragm, the link being a two-element unit, one element having a right-hand thread at the end and the other a left-hand thread, coupled by a coupling element rotatable in both said right and left-hand threads to shorten or lengthen the overall length of the link. The coupling element is externally accessible, for example by means of an additional transmission wheel or gear.